Metrics per run

https://diamant.ru/diamant-jewelry-catalog/rings/

Tested 2025-01-15 22:54:18 using Chrome 131.0.6778.85 (runtime settings).

Side by side

Metric123MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 1.139 s 1.114 s 851 ms1.114 s1.035 s130 ms12.59 %
First Contentful Paint 2.985 s 3.066 s 3.417 s3.066 s3.156 s187 ms5.94 %
Largest Contentful Paint 9.491 s 9.058 s 9.716 s9.491 s9.422 s273 ms2.90 %
Total Blocking Time 307 ms 329 ms 295 ms307 ms310 ms14 ms4.54 %
Cumulative Layout Shift 0.039 0.036 0.0490.0390.0410.00513.24 %
Timing metrics
First Paint 2.985 s 3.066 s 3.417 s3.066 s3.156 s187 ms5.94 %
First Contentful Paint 2.985 s 3.066 s 3.417 s3.066 s3.156 s187 ms5.94 %
Largest Contentful Paint 9.491 s 9.058 s 9.716 s9.491 s9.422 s273 ms2.90 %
Load Event End 11.558 s 11.469 s 11.791 s11.558 s11.606 s136 ms1.17 %
Server Response Time 632 ms 646 ms 382 ms632 ms553 ms121 ms21.92 %
TTFB 1.139 s 1.114 s 851 ms1.114 s1.035 s130 ms12.59 %
Page Load Time 11.556 s 11.468 s 11.790 s11.556 s11.605 s136 ms1.17 %
First Visual Change 3.000 s 3.067 s 3.433 s3.067 s3.167 s190 ms6.01 %
Last Visual Change 11.500 s 11.333 s 11.633 s11.500 s11.489 s123 ms1.07 %
Speed Index 6.746 s 6.669 s 7.292 s6.746 s6.902 s277 ms4.02 %
Visual Readiness 8.500 s 8.266 s 8.200 s8.266 s8.322 s129 ms1.55 %
Visual Complete 95 9.567 s 9.367 s 10.067 s9.567 s9.667 s294 ms3.05 %
Visual Complete 99 9.767 s 11.167 s 10.533 s10.533 s10.489 s572 ms5.46 %
CPU metrics
Total Blocking Time 307 ms 329 ms 295 ms307 ms310 ms14 ms4.54 %
Max Potential FID 226 ms 202 ms 224 ms224 ms217 ms11 ms5.00 %
Number of Long Tasks 7 6 66607.44 %
Total Duration of Long Tasks 657 ms 629 ms 595 ms629 ms627 ms25 ms4.04 %
Browser metrics
CPU benchmark score 37 ms 37 ms 45 ms37 ms40 ms4 ms9.51 %
Page metrics
Cumulative Layout Shift 0.039 0.036 0.0490.0390.0410.00513.24 %
DOM elements 3063 3064 30643064306400.02 %
Document height 15971 15969 15969159691597010.01 %
Total Requests 111 111 11111111100.00 %
HTML Requests 1 1 11100.00 %
JavaScript Requests 52 52 52525200.00 %
CSS Requests 12 12 12121200.00 %
Font Requests 4 4 44400.00 %
HTTP Errors 404: 1 404: 1 404: 1 000N/A
Total Transfer Size 1.3 MB 1.3 MB 1.3 MB1.3 MB1.3 MB1.1 KB0.08 %
HTML Transfer Size 11.1 KB 11.1 KB 11.1 KB11.1 KB11.1 KB1 B0.01 %
JavaScript Transfer Size 651.5 KB 651.5 KB 651.5 KB651.5 KB651.5 KB3 B0.00 %
CSS Transfer Size 84.6 KB 84.6 KB 84.6 KB84.6 KB84.6 KB0 b0.00 %
Font Transfer Size 208.2 KB 208.2 KB 208.2 KB208.2 KB208.2 KB1 B0.00 %
Favicon Transfer Size 1.4 KB 1.4 KB 1.4 KB1.4 KB1.4 KB0 b0.00 %
JSON Transfer Size 52.7 KB 52.7 KB 50.6 KB52.7 KB52.0 KB1.0 KB1.94 %
Other Transfer Size 0 b 0 b 0 b0 b0 b0 b0.00 %
Plain Transfer Size 0 b 0 b 0 b0 b0 b0 b0.00 %
SVG Transfer Size 895 B 894 B 894 B894 B894 B0 b0.05 %
Total Content Size 3.5 MB 3.5 MB 3.5 MB3.5 MB3.5 MB0 b0.00 %
HTML Content Size 39.2 KB 39.2 KB 39.2 KB39.2 KB39.2 KB0 b0.00 %
JavaScript Content Size 2.1 MB 2.1 MB 2.1 MB2.1 MB2.1 MB0 b0.00 %
CSS Content Size 506.3 KB 506.3 KB 506.3 KB506.3 KB506.3 KB0 b0.00 %
Image Content Size 338.7 KB 338.7 KB 338.7 KB338.7 KB338.7 KB0 b0.00 %
Font Content Size 206.8 KB 206.8 KB 206.8 KB206.8 KB206.8 KB0 b0.00 %
Favicon Content Size 9.4 KB 9.4 KB 9.4 KB9.4 KB9.4 KB0 b0.00 %
JSON Content Size 315.3 KB 315.3 KB 315.3 KB315.3 KB315.3 KB0 b0.00 %
Other Content Size 0 b 0 b 0 b0 b0 b0 b0.00 %
Plain Content Size 0 b 0 b 0 b0 b0 b0 b0.00 %
SVG Content Size 680 B 680 B 680 B680 B680 B0 b0.00 %
Third Party metrics
Third Party Transfer Size 697.1 KB 697.0 KB 697.0 KB697.0 KB697.0 KB11 B0.00 %
Third Party Requests 30 30 30303000.00 %
First Party metrics
First Party Requests 81 81 81818100.00 %
First Party Total Transfer Size 657.6 KB 657.6 KB 655.3 KB657.6 KB656.8 KB1.1 KB0.17 %
First Party Total Content Size 2.2 MB 2.2 MB 2.2 MB2.2 MB2.2 MB0 b0.00 %